Michelle Arthur is an American actress who has appeared in several television series and mainstream movies. She appeared as the Thorpe Sisters in the 1986 film adaptation of Jane Austen's novel Northanger Abbey. Arthur also appeared in the James Bond film Goldeneye (1995) as "Anna".

Arthur also appeared in the 1997 film Clockwatchers as "Dianne", in Seabiscuit (2003) as "Marcela's friend", in Steven Spielberg's The Terminal (2004) and was set to appear in J.J. Abrams' (who she is a frequent collaborator with) television series The Catch as "Stella", before its cancellation by ABC. She also starred in the 2005 remake of Fun With Dick and Jane as Dick's secretary and in Mission: Impossible III (another collaboration with Abrams) as an airline worker.

On television, Arthur has guest starred in shows such as Leap of Faith as "Claudia", four episodes of Alias as "Abigail" (a third Abrams collaboration), three episodes of Lost as "Michelle the flight attendant" (a fourth collaboration with Abrams) and one episode of Grey's Anatomy as "Brooke".

Arthur has also lent her voice to several video games, including Armed & Dangerous, playing three characters - "Leper boy", "Leper woman" and "Lady of the Pond", as well as voicing characters in X-Men Legends (as "Moira - female prisoner #3) and EverQuest II (as Smith Cayless Chambers, Merchant Tanaira and Vida Sweeps).

Arthur was also a production assistant on the 1985 Susan Sarandon film, Compromising Positions and she was also an assistant to Molly Maginnis on 1987's Morgan Stewart's Coming Home. Arthur was also an assistant costume designer on 1995's drama / thriller film "Safe".